參數(shù)資料
型號(hào): 24LC41IP
廠商: Microchip Technology Inc.
英文描述: 1K/4K 2.5V Dual Mode, Dual Port I2C⑩ Serial EEPROM
中文描述: 1K/4K 2.5V的雙模式,雙端口串行EEPROM的I2C⑩
文件頁數(shù): 2/18頁
文件大?。?/td> 150K
代理商: 24LC41IP
24LC41
DS21140F-page 2
2004 Microchip Technology Inc.
1.0
ELECTRICAL CHARACTERISTICS
1.1
Absolute Maximum Ratings
()
V
CC
.............................................................................................................................................................................7.0V
All inputs and outputs w.r.t. V
SS
......................................................................................................... -0.6V to V
CC
+1.0V
Storage temperature ...............................................................................................................................-65°C to +150°C
Ambient temperature with power applied................................................................................................-65°C to +125°C
ESD protection on all pins
......................................................................................................................................................≥
4 kV
TABLE 1-1:
DC CHARACTERISTICS
NOTICE: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to
the device. This is a stress rating only and functional operation of the device at those or any other conditions
above those indicated in the operational listings of this specification is not implied. Exposure to maximum rating
conditions for extended periods may affect device reliability.
DC CHARACTERISTICS
V
CC
= +2.5V to 5.5V
Commercial (C): T
A
= 0°C to +70°C
Industrial (I):
Symbol
Min
T
A
= -40°C to +85°C
Max
Parameter
Units
Conditions
DSCL, DSDA, MSCL & MSDA pins:
High-level input voltage
Low-level input voltage
Input levels on VCLK/DWP pin:
High-level input voltage
Low-level input voltage
Hysteresis of Schmitt Trigger inputs
Low-level output voltage
Low-level output voltage
Input leakage current
Output leakage current
Pin capacitance (all inputs/outputs)
V
IH
V
IL
.7 V
CC
.3 V
CC
V
V
V
IH
V
IL
V
HYS
V
OL
1
V
OL
2
I
LI
I
LO
C
IN
, C
OUT
2.0
.8
.2 V
CC
.4
.6
±1
±1
10
V
V
V
V
V
μ
A
μ
A
pF
V
CC
2.7V
(Note)
V
CC
< 2.7V
(Note)
(Note)
I
OL
= 3 mA, V
CC
= 2.5V
(Note)
I
OL
= 6 mA, V
CC
= 2.5V
V
IN
= .1V to V
CC
V
OUT
= .1V to V
CC
V
CC
= 5.0V
(Note)
,
T
A
= 25
°
C, F
CLK
= 1 MHz
V
CC
= 5.5V, DSCL or
MSCL = 400 kHz
V
CC
= 3.0V, DSDA or
MSDA = DSCL or MSCL = V
CC
V
CC
= 5.5V, DSDA or
MSDA = DSCL or MSCL = V
CC
V
CLK
= V
SS
.05 V
CC
Operating current
I
CC
Write
I
CC
Read
I
CCS
3
1
mA
mA
μ
A
μ
A
Standby current
60
200
Note:
This parameter is periodically sampled and not 100% tested.
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24LC41P 1K/4K 2.5V Dual Mode, Dual Port I2C⑩ Serial EEPROM
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